浏览器屏幕截图作为WP7中的位图 [英] Browser screenshot as bitmap in WP7

问题描述

我正在尝试在Windows Phone上获取给定URL的屏幕截图作为位图图像. WebBrowser类似乎没有DrawToBitmap方法.

I'm trying to get the screenshot of a given URL as a bitmap image on the Windows Phone. The WebBrowser class does not seem to have the DrawToBitmap method.

关于如何使它工作的任何指示吗?

Any pointers on how to get this working?

推荐答案

您无法对WebBrowser Control进行屏幕截图，因为与WriteableBitmaps配合使用的方式似乎存在错误.一种替代方法是将URL发送到Web服务，该服务在服务器上截取屏幕截图并将其返回给您的应用.

You can't take a screenshot of the WebBrowser Control as there seems to be a bug with the way it works with WriteableBitmaps. An alternative method could be to send the URL to a web service which takes a screenshot on the server and returns it back to your app.

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